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Re: Bug or desired behavior in lambda functions? [message #91152 is a reply to message #91146]

Tue, 09 June 2015 08:42

penteado
Messages: 866
Registered: February 2018

Senior Member
Administrator

Neat trick!

Thanks.

> I experimented with the same thing, I found this to work:
>
> IDL> expr='x: x^2
> IDL> l=lambda(expr)
> % LAMBDA: Code must be of the form "arg1,arg2,... : statement"
> % Execution halted at: $MAIN$
> IDL> l=lambda(''+expr)
> IDL> l(2)
> 4

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[Message index]

		Bug or desired behavior in lambda functions? By: penteado on Mon, 08 June 2015 10:34
		Re: Bug or desired behavior in lambda functions? By: penteado on Mon, 08 June 2015 13:31
		Re: Bug or desired behavior in lambda functions? By: PMallas on Tue, 09 June 2015 06:09
		Re: Bug or desired behavior in lambda functions? By: penteado on Tue, 09 June 2015 08:42

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